Search Results

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  3 items
  Handbooks and manuals

  Beckman IR-2 Spectrophotometer Questionnaire

  • Bulletin 191

  • 1948-Jan

  This questionnaire contains frequently asked questions and common issues with the performance of the IR-2.

  The Beckman Instruments IR spectrophotometers began as a request from the Office of Rubber Reserve to Arnold O.…

  • Creator Of Work Beckman Instruments, Inc.
  • Subject Scientific apparatus and instruments, Spectrophotometer, Infrared spectroscopy, Scientific apparatus and instruments--Maintenance and repair, Beckman Instruments, Inc.
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  Handbooks and manuals, Charts, diagrams, etc

  Directions for Beckman pH meter (Laboratory Model)

  • 1938

  This page of instructions would have been located inside the lid of the pH meter, so that users would be able to read the instructions upon opening its case.

  Arnold Beckman invented his first pH meter in 1934 at the…

  • Creator Of Work Beckman Instruments, Inc.
  • Subject Hydrogen-ion concentration--Measurement--Instruments, Scientific apparatus and instruments, Beckman Instruments, Inc.
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  Handbooks and manuals, Charts, diagrams, etc

  Directions for Beckman pH Meter (Industrial Model)

  • 1937-Dec

  This page of instructions would have been located inside the lid of the pH meter, so that users would be able to read the instructions upon opening its case.

  Arnold Beckman invented his first pH meter in 1934 at the…

  • Creator Of Work Beckman Instruments, Inc.
  • Subject Hydrogen-ion concentration--Measurement--Instruments, Scientific apparatus and instruments, Beckman Instruments, Inc.
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  Illustrations

  Company I, Third Battalion; Casual Company, Second Battalion; Fourth Battalion

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Soldiers, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare
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  Illustrations

  Company K, Second Battalion; Company L, Second Battalion; Company N, Second Battalion

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Soldiers, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare
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  Illustrations

  Company E, Second Battalion; Company F, Second Battalion; Company H, Second Battalion

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Soldiers, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare
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  Illustrations

  Company A, Second Battalion; Company B, Second Battalion; Company C, Second Battalion

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Soldiers, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare
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  Illustrations

  Civilian Personnel at Headquarters, Baltimore—Group II

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare
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  Illustrations

  Company D, First Battalion; Company E, First Battalion; Company F, First Battalion

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Soldiers, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare, African Americans
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  Illustrations

  Civilian Personnel at Headquarters, Baltimore—Group I

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare
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  Illustrations

  Group of Officers Third Battalion; Group of Officers Second Battalion; Company M, Third Battalion; Company L, Third Battalion

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Soldiers, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Armies--Officers, Chemical warfare
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  Illustrations

  Pills for the Huns

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject Phosgene, Chemical agents (Munitions)--Transportation, Chemical agents (Munitions)--Storage, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical agents (Munitions), Chemical warfare, World War (1914-1918)
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  Illustrations

  Interior View of Typical Shell Filling Plant

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical plants, Chemical warfare
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  Illustrations

  Ethylene Unit of Mustard Gas Plant

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), Mustard gas, Chemical plants, Chemical warfare, United States. Army. Chemical Warfare Service, Chemical plants--Equipment and supplies
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  Illustrations

  Side and Top View of the Latest Mustard Gas Unit

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), Mustard gas, Chemical plants, Chemical warfare, United States. Army. Chemical Warfare Service, Chemical plants--Equipment and supplies
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  Illustrations

  Interior View of Phosgene Plant

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject Phosgene, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical plants, Chemical warfare, World War (1914-1918)
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  Illustrations

  One of the Eight Cell Rooms of the Chlorine Plant

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Chlorine, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical plants, Chemical warfare
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  Illustrations

  Painting and Striping Shell and Livens Drums

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Projectiles, Chemical plants, Chemical warfare
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  Illustrations

  Filling 75mm Shell with Mustard Gas

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), Mustard gas, Projectiles, Chemical plants, Chemical warfare, United States. Army. Chemical Warfare Service
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  Illustrations

  Medical Detachment, Base Hospital, Edgewood Arsenal; A Group of Buildings Comprising a Portion of the Base Hospital

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Military hospitals, American, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare, Armed Forces--Medical personnel
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  Illustrations

  Forward, March; Company A, First Battalion; Company B, First Battalion

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Soldiers, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare
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  Illustrations

  A Group of Officers at Headquarters, Baltimore

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Armies--Officers, Chemical warfare
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  Illustrations

  A Typical Room in the Chemical Laboratory

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Chemical laboratories, Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical warfare
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  Illustrations

  General View of Chlorine Plant—The Largest Ever Built

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical plants, Chemical warfare
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  Illustrations

  Interior View of Chloropicrin Plant

  • Part of The Edgewood Arsenal

  • 1919-Mar

  • Contributor United States. Army. Chemical Warfare Service
  • Subject World War (1914-1918), Maryland--Edgewood (Harford County), Edgewood Arsenal (Md.), United States. Army. Chemical Warfare Service, Chemical plants, Chemical warfare, Chloropicrin